Station 46081 (LLNR 25647) - Western Prince William Sound Image indicating link to RSS feed of recent meteorological observations for station 46081


Conditions at 46081 as of
(8:50 am AKDT)
1650 GMT on 04/28/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): NE ( 40 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 3.9 kts
5-day plot - Wind Gust Wind Gust (GST): 5.8 kts
5-day plot - Wave Height Wave Height (WVHT): 0.0 ft
5-day plot - Average Wave Period Average Period (APD): 2.4 sec
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.63 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.03 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 44.8 °F
5-day plot - Dew Point Dew Point (DEWP): 39.6 °F
5-day plot - Wind Chill Wind Chill (CHILL): 42.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 3.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 3.9 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Continuous Winds
TIME
(AKDT)
5-day plot - Wind Direction WDIR 5-day plot - Wind Speed WSPD
8:50 amNE ( 43 deg ) 4.3 kts
8:40 amNE ( 39 deg ) 5.2 kts
8:30 amNNE ( 31 deg ) 5.1 kts
8:20 amNNE ( 24 deg ) 4.9 kts
8:10 amNNE ( 33 deg ) 5.1 kts
8:00 amNNE ( 31 deg ) 5.2 kts
 
Supplemental Measurements
Highest 1-minute Wind Speed
Time (AKDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
7:52 am 7.8 kts-
Peak gust during the measurement hour
TIME
(AKDT)
5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
7:52 amNNE ( 20 deg ) 7.8 kts
Previous observations
TIME
(AKDT)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2024-04-28 07:50 am NE 5.8 7.8 0.0-2.3-29.62+0.02 43.7- 39.4---
2024-04-28 06:50 amNNE 3.9 5.8 0.0-2.3-29.61+0.01 43.2- 39.0---
2024-04-28 05:50 amNNE 3.9 3.9 0.0-4.6-29.60+0.00 42.3- 38.3---
2024-04-28 04:50 amWNW 1.9 3.9 0.0-4.0-29.60+0.00 41.4- 37.9---
2024-04-28 03:50 amNNW 1.9 1.9 0.0-5.9-29.60+0.00 41.9- 37.2---
2024-04-28 02:50 am NW 3.9 3.9 0.0-3.5-29.60+0.00 41.9- 36.9---
2024-04-28 01:50 am NW 3.9 5.8 0.0-3.2-29.60+0.00 42.1- 37.6---
2024-04-28 12:50 am NW 5.8 5.8 0.0-3.1-29.61+0.00 42.3- 35.4---
2024-04-27 11:50 pm NW 5.8 5.8 0.0-2.8-29.61+0.01 43.0- 37.9---
2024-04-27 10:50 pmWNW 3.9 5.8 0.0-3.1-29.60+0.01 44.4- 36.5---
2024-04-27 09:50 pm NW 3.9 3.9 0.0-2.9-29.60+0.00 45.5- 38.1---
2024-04-27 08:50 pmWNW 3.9 3.9 0.0-2.8-29.60+0.00 49.1- 37.2---
2024-04-27 07:50 pmWSW 5.8 7.8 0.0-2.8-29.59+0.00 50.2- 33.8---
2024-04-27 06:50 pm W 3.9 3.9 0.0-2.8-29.59-0.01 50.4- 39.6---
2024-04-27 05:50 pm W 3.9 3.9 0.0-2.5-29.60-0.02 50.9- 33.3---
2024-04-27 04:50 pm- 0.0 0.0 0.0-2.9-29.60-0.02 52.0- 37.2---
2024-04-27 03:50 pmWSW 1.9 1.9 0.0-2.6-29.61-0.01 50.0- 36.0---
2024-04-27 02:50 pm- 0.0 0.0 0.3-2.6-29.62-0.01 47.8- 36.5---
2024-04-27 01:50 pm- 0.0 0.0 0.0-2.5-29.62-0.01 48.7- 35.8---
2024-04-27 12:50 pmENE 1.9 1.9 0.0-2.7-29.62-0.01 45.0- 35.1---
2024-04-27 11:50 am- 0.0 1.9 0.0-2.7-29.62-0.02 44.4- 33.4---
2024-04-27 10:50 amWSW 3.9 3.9 0.0-2.6-29.63-0.02 42.4- 37.4---
2024-04-27 09:50 amWSW 5.8 5.8 0.0-2.5-29.63-0.02 41.9- 36.1---
2024-04-27 08:50 amWSW 3.9 5.8 0.0-2.5-29.64-0.03 40.6- 37.2---

Detailed Wave Summary
for 46081 as of (9:00 am AKDT)
1700 GMT on 04/28/2024:

These wave data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 0.0 ft
5-day plot - Average Wave Period Average Wave Period (APD): 2.4 sec
Previous observations
TIME
(AKDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2024-04-28 08:00 am 0.0------ N/A 2.3
2024-04-28 07:00 am 0.0------ N/A 2.3
2024-04-28 06:00 am 0.0------ N/A 4.6
2024-04-28 05:00 am 0.0------ N/A 4.0
2024-04-28 04:00 am 0.0------ N/A 5.9
2024-04-28 03:00 am 0.0------ N/A 3.5
2024-04-28 02:00 am 0.0------ N/A 3.2
2024-04-28 01:00 am 0.0------ N/A 3.1
2024-04-28 12:00 am 0.0------ N/A 2.8
2024-04-27 11:00 pm 0.0------ N/A 3.1
2024-04-27 10:00 pm 0.0------ N/A 2.9
2024-04-27 09:00 pm 0.0------ N/A 2.8
2024-04-27 08:00 pm 0.0------ N/A 2.8
2024-04-27 07:00 pm 0.0------ N/A 2.8
2024-04-27 06:00 pm 0.0------ N/A 2.5
2024-04-27 05:00 pm 0.0------ N/A 2.9
2024-04-27 04:00 pm 0.0------ N/A 2.6
2024-04-27 03:00 pm 0.3------ N/A 2.6
2024-04-27 02:00 pm 0.0------ N/A 2.5
2024-04-27 01:00 pm 0.0------ N/A 2.7
2024-04-27 12:00 pm 0.0------ N/A 2.7
2024-04-27 11:00 am 0.0------ N/A 2.6
2024-04-27 10:00 am 0.0------ N/A 2.5
2024-04-27 09:00 am 0.0------ N/A 2.5

Plot of wave energy versus frequency (and period)